FR1453729A - Reference electrode with optimal electrolyte flow - Google Patents

Reference electrode with optimal electrolyte flow

Info

Publication number
FR1453729A
FR1453729A FR38443A FR38443A FR1453729A FR 1453729 A FR1453729 A FR 1453729A FR 38443 A FR38443 A FR 38443A FR 38443 A FR38443 A FR 38443A FR 1453729 A FR1453729 A FR 1453729A
Authority
FR
France
Prior art keywords
reference electrode
electrolyte flow
optimal electrolyte
optimal
flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR38443A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott AG
Original Assignee
Jenaer Glaswerk Schott and Gen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jenaer Glaswerk Schott and Gen filed Critical Jenaer Glaswerk Schott and Gen
Application granted granted Critical
Publication of FR1453729A publication Critical patent/FR1453729A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301—Reference electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/401—Salt-bridge leaks; Liquid junctions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/06—Glass electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Cell Separators (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR38443A 1964-12-11 1965-11-15 Reference electrode with optimal electrolyte flow Expired FR1453729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0027100 1964-12-11

Publications (1)

Publication Number Publication Date
FR1453729A true FR1453729A (en) 1966-06-03

Family

ID=7202865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38443A Expired FR1453729A (en) 1964-12-11 1965-11-15 Reference electrode with optimal electrolyte flow

Country Status (9)

Country Link
US (1) US3445368A (en)
AT (1) AT264465B (en)
BE (1) BE673537A (en)
CH (1) CH433817A (en)
DE (1) DE1498827B2 (en)
DK (1) DK111924B (en)
FR (1) FR1453729A (en)
GB (1) GB1125970A (en)
NL (2) NL6514622A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528903A (en) * 1968-01-24 1970-09-15 Beckman Instruments Inc Liquid junction structure
US4184935A (en) * 1975-01-27 1980-01-22 Dr. E. Fresenius Chemisch Pharmazeutische Industrie Reference electrode
DE3617479A1 (en) * 1986-05-23 1987-11-26 Thimoty H Russel Electrode combination, in particular for pH measurement, and process for making it
DE8709787U1 (en) * 1987-07-16 1987-10-15 Conducta Gesellschaft Fuer Mess- Und Regeltechnik Mbh & Co, 7016 Gerlingen, De
CH680311A5 (en) * 1990-05-30 1992-07-31 Hamilton Bonaduz Ag Reference electrode for potentiometric cell - has pore providing electrolyte bleed at sample contact surface
US5888362A (en) * 1994-11-30 1999-03-30 Fegan, Jr.; Lloyd V. Apparatus for analyzing precious metals
US6616821B2 (en) 1999-06-08 2003-09-09 Broadley Technologies Corporation Reference electrode having a microfluidic flowing liquid junction
EP1192455B1 (en) * 1999-06-08 2014-07-02 Broadley Technologies Corporation Reference electrode having a microfluidic flowing liquid junction
US7344627B2 (en) 1999-06-08 2008-03-18 Broadley-James Corporation Reference electrode having a flowing liquid junction and filter members
US7943026B2 (en) * 1999-06-08 2011-05-17 Broadley Technologies Corporation Reference electrode having a flowing liquid junction and filter members
US6495012B1 (en) * 2000-03-31 2002-12-17 The Foxboro Company Sensor for electrometric measurement
US20030178305A1 (en) * 2000-03-31 2003-09-25 Catalano Lauren M. PH glass membrane and sensor
US20060249386A1 (en) * 2005-05-05 2006-11-09 Bower Michael M Use of an osmotic pump to create a flowing reference junction for ionic-activity sensors
WO2009055295A1 (en) * 2007-10-23 2009-04-30 Hach Company Ionic probe including an extrudable conductive junction material
DE102008055082A1 (en) * 2008-12-22 2010-07-01 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG reference electrode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1474151A (en) * 1921-11-30 1923-11-13 Leeds & Northrup Co Electrode for ion concentration effects
US3065151A (en) * 1958-07-17 1962-11-20 Pure Oil Co Apparatus for corrosion testing
US3222265A (en) * 1958-10-29 1965-12-07 Amalgamated Curacao Patents Co Electrolysis method and apparatus employing a novel diaphragm
US3296098A (en) * 1962-01-15 1967-01-03 Beckman Instruments Inc Method and apparatus for gas analysis
US3236759A (en) * 1962-03-14 1966-02-22 Itt Oxidant sensor
US3272731A (en) * 1963-02-25 1966-09-13 Continental Oil Co Erosion resistant reference electrode assembly

Also Published As

Publication number Publication date
BE673537A (en) 1966-04-01
NL132114C (en)
AT264465B (en) 1968-09-10
NL6514622A (en) 1966-06-13
DE1498827A1 (en) 1969-04-03
DK111924B (en) 1968-10-21
DE1498827B2 (en) 1969-11-27
GB1125970A (en) 1968-09-05
CH433817A (en) 1967-04-15
US3445368A (en) 1969-05-20

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